baber/WOPTO huggingface dataset:
Patent KR-20130087336-A (KR)
Title: Butterfly type sail windmill
Inventor: PARK JONG WOONG
IPC: F03D1/06
Filed: 2012-01-27
Abstract: PURPOSE: A butterfly type sail windmill is provided to arrange six sail frames by an angle of 60 degrees, thereby causing wind power to distribute force to the whole surface of sail while sail wings are naturally spread when the sail frame rises by wind blowing. CONSTITUTION: A butterfly type sail windmill includes a 120°-L shaped sail frame and a sail frame moving prevention connecting support (300). The six sail frames are attached, by an angle of 60 degrees, on a fixing disk (200) that is attached to the rotating shaft (410) of drive train (400) on a tower (500). The sail windmill apparatus has a hexagon shape that is assembled by connecting the sail frame and the sail frame moving prevention connecting support that are arranged in up and down direction. The sail frame includes a sail wing, a 120°-L shaped fixing support (140) and a triangular support frame. The sail wing includes, on the outer side of wing, a wing bend prevention support (111) that has a L shape. The fixing support fixes the triangular support frame. The triangular support frame supports the sail wing to the 120°-L shaped fixing support.
Patent KR-20130090566-A (KR)
Title: Image sensor and image processing apparatus using the same
Inventor: YANG HAN
IPC: H04N5/3745
Filed: 2012-02-06
Abstract: PURPOSE: An image sensor and an image processing device thereof are provided to reduce the number of components of the image sensor by commonly using a load of a comparator circuit used for double sampling processing and a pixel sensor composing the image sensor. CONSTITUTION: A comparator circuit (20) outputs a signal for column signal lines (12-1-12-m) and a signal corresponding to a comparison result of a reference signal. An analog to digital converter (ADC) (30) converts an analog signal corresponding to an optical signal sensed in a pixel sensor selected from pixel sensors (11) connected with the column signal lines into digital data based on the output signals. A load circuit (40) is operated as a load diode common to the pixel sensors and the comparator circuit. [Reference numerals] (50) Buffer memory block; (80) Lamp signal generator
Patent KR-20130091466-A (KR)
Title: Traffic signal light with a visor of limited diffusion angle
Inventor: LIM JUNG YOUL
IPC: G08G1/095
Filed: 2012-02-08
Abstract: PURPOSE: A traffic light with a visor in which the spreading angle is limited is provided to enable drivers to focus on the traffic signal by making the drivers look only direct lights without indirect lights. CONSTITUTION: A traffic light (100) comprises a visor plate (31) and a circuit board (23). The visor plate forms a visor hole (103). The front surface of the circuit board is installed with LEDs (105) which are inserted into the visor hole. The circuit board is installed on the rear surface of the visor plate and allows the lights from the LEDs to pass through the front opening of the visor hole to come out. The wall of the visor hole is formed with a spreading limiting plate (107) which forms an opening inside the visor hole. The lights from the LEDs pass through the opening of the limiting plate to come out to the outside of the visor hole. The spreading limiting hole is installed in between the front end of the visor hole and the focus (C) of an LED.
Patent KR-20130092307-A (KR)
Title: Motion control chip
Inventor: HA YOUNG YOUL
IPC: B25J13/00
Filed: 2012-02-10
Abstract: PURPOSE: A motion control chip is provided to rapidly process a received frame and to prevent the malfunction of motors by monitoring errors in real time. CONSTITUTION: A motion control chip comprises a communication unit (100), a motion control unit (200), and a stabilizing unit (300). The communication unit manages a network function. The motion control unit controls a movement of devices. The stabilizing unit determines a safety condition of the motion control unit and the communication unit and performs a corresponded safety function. [Reference numerals] (101) Link selector; (102) Data format convertor; (103) Header handler; (104) Physical layer interface; (105) Configuration buffer; (106) Timer; (107) Input buffer; (108) Output buffer; (109) Forwarding FIF0; (110) Parameter FIF0; (111) Mutex memory; (112) Logic unit; (113) Tailer handler; (114) Address decoder; (201) Homing controller; (202) Profile maker; (203) Profile generator; (204) Position controller; (205) Position error filter; (206) Speed controller; (207) Speed error filter; (208) Frequency filter; (209) Current controller; (210) First cordic calculator; (211) Second cordic calculator; (212) First convertor; (213) Second convertor; (214) Pulse generator; (215) Current feedback; (216) Position feedback; (217) Speed feedback; (300) Stabilizing unit
Patent KR-20120092527-A (KR)
Title: Composite shielding
Inventor: WIDDICKS LUCA CLIVE
IPC: C23C14/00
Filed: 2012-02-13
Abstract: PURPOSE: A composite shield is provided to utilize aluminum in an area which heat load is high and to maintain an excellent processing capability by utilizing stainless steel and aluminum components which functions a single assembly when mounting a composite shield in a system. CONSTITUTION: A composite shield comprises a composite shield assembly(10). The composite shield assembly comprises a first shield element(13) and a second shield element(14). The first shield element is arranged around a position of a work piece. The second shield element accommodates the first shield element and extends around the first shield element. The thermal conductivity of the first shield element is larger than the thermal conductivity of the second shield element. The first shield element is aluminum or an aluminum alloy. The second shield element is stainless steel.
Patent KR-20130094075-A (KR)
Inventor: HA KWANG TAE
IPC: F16B39/00
Filed: 2012-02-15
Abstract: PURPOSE: A device for sensing a released nut of a wind power generator is provided to determine the extent of the release of the nut as a sensor unit senses the extent of the nut being released from a pitch bearing and a control unit receives signals sensed by the sensor unit. CONSTITUTION: A device for sensing a loosened nut of a wind power generator includes a sensor unit (20), a control unit (30), and a display unit (40). The sensor unit is arranged between one surface of a pitch bearing and the nut and senses the extent of the release of the nut. The control unit receives signals sensed by the sensor unit, thereby determining the extent of the release of the nut. The display unit displays the extent of the release of the nut determined by the control unit. [Reference numerals] (30) Control unit; (40) Display unit
Patent KR-20130130162-A (KR)
Title: Silicon oxynitride phosphor and light device having the same
Inventor: KIM YOUNG JIN
IPC: C09K11/79
Filed: 2012-02-27
Abstract: The present invention relates to a silicon oxynitride phosphor and an optical element including the same. The silicon oxynitride phosphor according to one practical example of the present invention can include a compound represented by chemical formula 1 which emits light by being excited by first light. [Chemical formula 1] Sr2Si(O1-xNx)4 : Eu^2+ and, 0 < x < 1. In addition, the silicon oxynitride phosphor according to the other practical example of the present invention can include a compound represented by chemical formula 2 which emits light by being excited by the first light. [Chemical formula 2] Sr2-yMySi(O1-xNx)4 : Eu^2+. M is a combination of one or more selected from a group including Sr, Ca, Ba, Mg, or the likes, and 0 < x < 1, 0 < y < 2. [Reference numerals] (AA) PL strength (A.U.);(BB) Wavelength (nm)
Patent KR-20130107818-A (KR)
Title: Laser interferometer, and displacement measuring system using laser interferometer
Inventor: SEO IN HO
IPC: G01B9/02
Filed: 2012-03-23
Abstract: PURPOSE: A laser interferometer and a displacement measuring system using the same are provided to reduce measurement errors caused by a temperature change of a detector head of the laser interferometer, thereby measuring the displacement of a target object at high precision. CONSTITUTION: A laser interferometer includes a laser device (10), a detector head (20), and a control device (40). The laser device emits laser beams. The detector head receives laser beams emitted by the laser device. The control device controls the temperature compensation of the detector head so that the temperature of the detector head reaches a target temperature. The detector head includes an optical unit (21), a temperature sensing unit (23), and a temperature compensating unit (24). The optical unit divides the laser beams emitted by the laser device into a reference laser beam and a measurement laser beam, emits the measurement laser beam to the target object, and forms coherent patterns caused by an optical passage difference of the measurement laser beam reflected by the target object and the reference beam. The temperature sensing unit senses the temperature of the detector head. The temperature compensating unit compensates the temperature of the detector head according to control signals of the control device. [Reference numerals] (10) Laser device; (22) Detecting unit; (23) Temperature sensing unit; (24) Temperature compensating unit; (40) Control device
Patent KR-20120110070-A (KR)
Title: Circuits for dc energy stores
Inventor: ERIC ANTHONY LEWIS
IPC: H02J9/06
Filed: 2012-03-28
Abstract: PURPOSE: A circuit for a DC energy storage device is provided to operate in one or more different modes including a self-supporting mode, an island mode, and a normal mode by using an auxiliary device. CONSTITUTION: A DC energy storage device(2) has an auxiliary device and a DC terminal. An AC/DC power converter(4) includes a plurality of semiconductor power switching devices. The AC/DC power converter has an AC terminal and the DC terminal which are electrically connected to an AC supply network. A DC/DC power converter(14) includes the plurality of semiconductor power switching devices. The DC/DC power converter has a first DC terminal electrically connected to the DC terminal of the AC/DC power converter and a second DC terminal electrically connected to the DC terminal of the DC energy storage device. A first control device is provided for the AC/DC power converter. A second control device is provided for the DC/DC power converter.
Patent KR-20130113047-A (KR)
Title: Terminal device for auto trading based on pattern
Inventor: LEE WOON JIN
IPC: G06Q40/04
Filed: 2012-04-05
Abstract: PURPOSE: A pattern based automatic trade terminal device is provided to improve user convenience by enabling a user to rapidly process buy orders in a stock trade. CONSTITUTION: A trade terminal device (100) comprises an interface unit (12), a buy order pattern setting unit (13), a buy order pattern conformation unit (14), a buy order processing unit (15), a communication unit, a buy order pattern setting unit (17), a buy order pattern confirmation unit (18), a buy order processing unit (19), and a control unit (11). The interface unit receives the quantity or order amount of an article. The buy order pattern setting unit sets a buy order pattern corresponding to an automatic buy order corresponding to the selected buy order pattern selected by the interface unit. After the pattern confirmation unit confirms chart changes in one or more lists through a server (200), the confirmed change is matched with the buy order pattern set by the buy order pattern setting unit. When the buy order processing unit processes the buy order with order amount or order quality inputted by the interface unit when the change is matched with buy order pattern set by the buy order pattern setting unit. [Reference numerals] (100) Trade terminal device; (11) Control unit; (12) Interface unit; (13) Buy order pattern setting unit; (14) Buy order pattern conformation unit; (15) Buy order processing unit; (16) Communication unit; (17) Sell order pattern setting unit; (18) Sell order pattern confirmation unit; (19) Sell order processing unit
Patent KR-20120130689-A (KR)
Title: Messaging Service system between Administrator and User Terminal and its application method thereof
IPC: H04W4/12
Filed: 2012-04-06
Abstract: PURPOSE: A system for transceiving messages between a manager terminal and a portable terminal and a method thereof are provided to more conveniently communicate between a user and a website manager by transceiving various messages between the user and the website manager according to activity contents of the user. CONSTITUTION: A user uses client website information through a user terminal(100). A web server(200) receives personal information from the user terminal. The web server stores the received personal information in a database. A message server(300) receives the personal information and the client website information from the web server. The message server manages the received information. A manager terminal(400) and a user portable terminal(500) transceive messages with each other according to user use information of the message server. [Reference numerals] (100) User terminal; (200) Web server; (210, 310) Web site information DB; (220) Personal information DB; (300) Message server; (320) Phone number DB; (400) Manager terminal; (500) User portable terminal
Patent KR-20130115796-A (KR)
Title: Electrode structure comprising the electrode materialand secondary battery comprising the electrodestructure
Inventor: CHOI DAI KYU
IPC: H01M10/058
Filed: 2012-04-13
Abstract: PURPOSE: An electrode structure for a lithium secondary battery has high charging efficiency and prevents the damage on an electrode structure even when an electrode material is expanded by overcharging. CONSTITUTION: An electrode structure for a lithium secondary battery has a core material on the center part and is formed of laminating electrode materials formed of a silicon layer on the outer surface of the core material. The outer sides of a silicon layer is attached to a fixing frame (8) fixing the core material, whereby the electrode materials are fixed. The fixing frame is formed of a pair of rails facing each other. A lithium secondary battery includes a negative electrode, electrolyte, and a positive electrode and uses lithium oxidation and lithium ion reduction.
Patent KR-20130115841-A (KR)
Title: Rotary head of large diameter drilling machine
Inventor: PARK SUN KEUN
IPC: E21B3/02
Filed: 2012-04-13
Abstract: PURPOSE: A rotary head of a large diameter drilling machine is provided to be utilized for drilling large holes by effectively rotating a rod using a simple structure. CONSTITUTION: A rotary head of a large diameter drilling machine comprises a gearbox (110), an interlocking gear (120), a driving gear (130), a center shaft (140), couplers (151,152), and plain bearings (161,162). The interlocking gear is shaped into a ring formed with teeth on the inner and outer circumferences and is installed inside the gearbox. The driving gear is smaller than the interlocking gear. A plurality of driving gears is engaged with the outer circumference of the interlocking gear. A center shaft is engaged with the inner circumference of the interlocking gear and connected to a rod in order to rotate the rod with the rotation of the interlocking gear.
Patent KR-20130004059-A (KR)
Title: Manufacturing method of crystalline resin film and manufacturing apparatus of crystalline resin film
Inventor: ISHIGAMI YOSHIAKI
IPC: B29C48/91
Filed: 2012-04-18
Abstract: PURPOSE: A crystalline resin film manufacturing method and a crystalline resin film manufacturing device are provided to easily control the temperature of a T-die due to a fence with an opening, thereby manufacturing crystalline resin film with excellent uniformity. CONSTITUTION: A crystalline resin film manufacturing method is as follows. A melted crystalline resin is extruded by a T-die so that a melted sheet(S) is surrounded by a fence(50) with an opening(52). The sheet is returned by a metal elastic roll(14) and casting rolls(16,18) and solidified and cooled. The opening of the fence is formed toward the T-die. [Reference numerals] (60) Precision reducer motor
Patent KR-20130120809-A (KR)
Title: Scan driving device and driving method thereof
Inventor: CHUNG BO YONG
IPC: G09G3/20
Filed: 2012-04-26
Abstract: A scan driving device comprises multiple scan driving blocks which are sequentially arranged and each of the multiple scan driving blocks comprises; a gate electrode which is connected to a first node in which a clock signal inputted to a first clock signal input end is transferred; a first transistor which includes one electrode in which an output control signal is inputted and the other electrode connected to a first output end; a gate electrode which is connected to a second node in which an input signal is transferred according to the clock signal inputted to a second clock signal input end; a second transistor which includes one electrode in which the output control signal connected to a third clock signal input end and the other electrode connected to the first output end; a gate electrode connected to the first node; a third transistor which includes one electrode in which the output control signal is inputted and the other electrode connected to the second output end; a gate electrode connected to the second node; a fourth transistor which includes one electrode connected to the third clock signal input end and the other electrode connected to the second output end. The first output end is connected to each of scan lines of the multiple scan driving blocks and the second output end is connected to an input signal inputting end of a scan driving block which is arranged next to the multiple scan driving blocks.
Patent KR-20130122237-A (KR)
Inventor: PARK DONG JIN
IPC: H02K5/173
Filed: 2012-04-30
Abstract: A spindle motor according to the present invention includes a rotating part including a hub-integrated sleeve and a magnet combined with the sleeve, a shaft supporting the sleeve, a shaft holder combined with the shaft, a base combined with the holder, and a fixing part including an armature combined with an outer part of the base to face the magnet and a stopper combined with the shaft to face the rotating part and preventing the rotating part from being floated. Oil which is a working fluid is injected to form a fluid dynamic pressure bearing part between the rotating part and the fixing part.
Patent KR-20130122276-A (KR)
Title: Oil treatment system
Inventor: YIM SUN BIN
IPC: B63B35/44
Filed: 2012-04-30
Abstract: An oil treatment system is disclosed. According to the aspects of the present invention, the oil treatment system is provided to comprise: an oil treatment ship; a floating unit which is separated from the oil treatment ship and floats on the sea; and an incineration device which has a flare tower loaded on the floating unit to incinerate gas or oil generated from the oil treatment ship.
Patent KR-20130123522-A (KR)
Title: Anticancer agent comprising topoisomerase i inhibitor and fatty acid synthase inhibitor
Inventor: YOO YOUNG HYUN
IPC: A61K31/35
Filed: 2012-05-03
Abstract: The present invention relates to an anticancer agent comprising a topoisomerase I inhibitor and a fatty acid synthase inhibitor as active ingredients. The anticancer agent according to the present invention remarkably promotes apoptosis of cancer cells compared with treating a topoisomerase I inhibitor or a fatty acid synthase inhibitor alone to cancer cells since the fatty acid synthase inhibitor effectively inhibits the activity of the topoisomerase I inhibitor.
Patent KR-20130130258-A (KR)
Title: Cooling material with supurb water absorption, diffusion, and drying properties
Inventor: JEONG JIN TAI
IPC: D04B1/14
Filed: 2012-05-18
Abstract: The present invention relates to a straight knitting without using refrigerant but giving cold feeling to a wearer by presenting rapid water absorption, diffusion, and drying. The straight knitting of the present invention expresses cold feeing by placing selected cyclic modified cross-section yarn in fort and back surfaces, bonding the both surfaces to diffuse moisture absorbed in the back surface to the front surface and by using evaporative latent heat thereof.
Patent KR-20130131650-A (KR)
Title: Heat emitting prevention shield equipped in a convertor
Inventor: YOO JUNG JAE
IPC: H05K9/00
Filed: 2012-05-24
Abstract: The purpose of the present invention is to solve the problems of demand and supply of graphite cylinder materials and to provide a thermal dissipation prevention shield of a thermal conversion reactor for manufacturing poly-silicon which enables simple and safe assembly. To this end, the present invention contains unit plates (100,100-1) comprising: a first plate unit (100) which is equipped with multiple first union projections (111,112,113) being vertically separated and first joint grooves (114,115) formed between the first union projections (111,112,113); and a second plate unit (120) which is extended at one side of the first plate unit (110) while forming an obtuse angle and is equipped with multiple second joint grooves (123,124,125) corresponding to the shape of the first union projections (111,112,113) and second union projections (121,122) corresponding to the shape of the first joint grooves (114,115). The unit plates forms the cylindrical shield by being mutually interlocked along a circumference direction. The first union projections (111,112,113) and first joint grooves (114,115) of the unit plate (100) are inserted into the second joint grooves (123,124,125) and second union projections (121,122) of the unit plate (100-1).
Patent KR-20120134078-A (KR)
Title: Method for detecting a plurality of nucleotide polymorphisms at a single wavelength using a plurality of oligonucleotides modified with fluorescent dye having the same or close detection wavelength
IPC: C12M1/34
Filed: 2012-05-31
Abstract: PURPOSE: A method for detecting a plurality of gene polymorphisms is provided to detect the plurality of polymorphisms at once in case of having few fluorescent molecules. CONSTITUTION: A method for detecting a plurality of gene polymorphisms comprises a step of using a plurality of oligonucleotides which is labeled with fluorescent dyes and is hybridizable with a region containing gene polymorphism. The fluorescent dyes have identical or near detection wavelength. A method for detecting the gene polymorphisms comprises a step of simultaneously or continuously detecting the gene polymorphisms using detection wavelength of one or more kinds of fluorescent dyes. [Reference numerals] (AA, BB) Temperature(°C)
Patent KR-20140011494-A (KR)
Title: Catalyst comprising pd supported on polymer-halloysite nanocomposite and method for preparing biaryl compounds using the catalyst
Inventor: RHEE HAK JUNE
IPC: C07C49/215
Filed: 2012-06-07
Abstract: The present invention relates to: an organic chemical reactive catalyst in which palladium nanoparticles are deposited in a polymer composite obtained by making N-isopropyl acrylamide react with halloysite (HNT); and a production method of a biaryl compound using the same and through suzuki-Miyaura coupling reaction. The organic chemical reactive catalyst has high reaction yield, maintains the reactivity after using a recycled catalyst, and is economical and environmentally friendly.